Title
Accurate tilt sensing with single linear model
Abstract
We aim to sense the tilt of a cylindrical object, which refers to the angle between the central axis of a given cylindrical object and the direction of gravitational acceleration. Since only the pitch angle is sensed, it is a specific case of attitude estimation. In our previous work to accurate tilt sensing, a numerical scheme with three linear numerical models based on a physical model has been proposed. In this paper, we introduce a simpler tilt measurement algorithm using only one linear numerical model based on the same physical model. This algorithm is able to determine accurate tilt angle with equivalent measurement error to our previous work. In the range (0°, 120°), the average error is below 0.1°. Moreover, it simplifies both software and hardware implementation.
Year
DOI
Venue
2016
10.1109/ICMLC.2016.7873013
2016 International Conference on Machine Learning and Cybernetics (ICMLC)
Keywords
Field
DocType
Tilt,Linear model,Sensor,Measurement
Pitch angle,Computer science,Software,Artificial intelligence,Gravitational acceleration,Computer vision,Pattern recognition,Accelerometer,Linear model,Algorithm,Acceleration,Observational error,Calibration
Conference
Volume
ISBN
Citations 
2
978-1-5090-0391-4
0
PageRank 
References 
Authors
0.34
4
7
Name
Order
Citations
PageRank
Jiye Qian1435.60
Bin Fang278453.47
Jin Fu371.79
Wei-bin Yang49417.36
Wei Song511315.51
Haibing Zhang600.68
Qing Zhou7106.15